baber/WOPTO huggingface dataset:
Patent KR-20120044116-A (KR)
Title: Soil information collecting device in shoes
Inventor: CHO JONG SIK
IPC: G01S5/02
Filed: 2010-10-27
Abstract: PURPOSE: An apparatus of shoe-attachment type for collecting soil information is provided to transfer data by a remote server. CONSTITUTION: An apparatus(10) of shoe-attachment type comprises: a soil information detection sensor(11) which is attached to a shoe to confirm soil information; a position measuring unit(12) attached to the shoe; a calculation and data storage unit(13) for processing and storing information; a transmitter(14) for automatically transmitting data; a battery(15) for supplying power to the sensor, position measuring unit, calculation and data storage unit, and transmitter; and database(22) for storing the data.
Patent KR-20120045130-A (KR)
Inventor: LEE SANG ROC
IPC: H04N5/64
Filed: 2010-10-29
Abstract: PURPOSE: A tuner cover is provided to arrange a bending unit, which is formed toward chassis, to an edge of a hole. CONSTITUTION: A main body unit(11) includes holes(12,13) having a rectangular plate. The main body unit is formed in conductive materials. A deformation preventing unit(14) is formed in an edge of holes of the main body unit. The deformation preventing unit is vertically bent. An elastic holding end unit(16) is bent according to the edge of the main body unit.
Patent KR-20120047127-A (KR)
Title: Climbing apparatus of placing boom
Inventor: SHIN HAN SU
IPC: E04G21/04
Filed: 2010-11-03
Abstract: PURPOSE: A climbing device of a placing boom is provided to simply and rapidly perform climbing operation by an automatic pin. CONSTITUTION: A climbing device of a placing boom comprises an inner mast(100), an outer mast(200), an automatic pin(300), a fixing pin, and a cylinder unit. The inner mast has a guide hole and a fixing pin hole. The outer mast is fitted to the inner mast and is slid along the outer surface of the inner mast. A placing boom is installed on the top end of the outer mast. The automatic pin is inserted into the fixing pin hole of the inner mast and supports the inner mast to a slab(1). The fixing pin is inserted into the guide hole and supports the outer mast to the slab. The cylinder unit supplies extending force to the inner and outer masts.
Patent KR-20120048349-A (KR)
Title: Parameter design method of three segment leg robot with stable region at low and high speed running
Inventor: KWON OH SEOK
IPC: G06F19/00
Filed: 2010-11-05
Abstract: PURPOSE: A parameter design method of a 3SL robot having magnetic stable area is provided to perform efficient energy operation in order to operate a magnetic stable area about a mobile robot. CONSTITUTION: A stiffness mechanism of 1SL and a stiffness mechanism of 2SL having a magnetic stable area are included in a parameter design method. A parameter corresponding to the stiffness mechanism of the 2SL is included at high speed. The parameter corresponding to the stiffness mechanism of the 2SL is included at low speed.
Patent KR-20120048434-A (KR)
Title: Thin film transistor liquid crystal display device and method for fabricating thereof
Inventor: BAE JONG UK
IPC: G02F1/136
Filed: 2010-11-05
Abstract: PURPOSE: A thin film transistor liquid crystal display device and a manufacturing method thereof are provided to form a double protection film, thereby reducing defects during processes. CONSTITUTION: A liquid crystal display device comprises a substrate(101), a thin film transistor, a first protection film, and a second protection film. The thin film transistor is formed on the substrate. A first protection film(138) is formed on a frontal side of the substrate. A second protection film(139) is formed on the first protection film. A semiconductor layer(132) of the thin film transistor is formed by oxide semiconductors. The first protection film is an amorphous silicon oxide film and the second protection film is an amorphous silicon nitride film.
Patent KR-20120049738-A (KR)
Title: Ssr primer derived from cymbidium spp. and use thereof
Inventor: PARK YONG JIN
IPC: C12N15/11
Filed: 2010-11-09
Abstract: PURPOSE: An SSR primer isolated from Cymbidium sp. plant is provided to effectively detect DNA polymorphism and to make DNA profile. CONSTITUTION: An SSR(simple sequence repeat) primer pair has two base sequences selected from sequence numbers 1-28. The SSR primer pair is derived from Cymbidium spp. A method for identifying species of cymbidium sp. plant comprises: a step of isolating genome DNA from the plant; a step of performing PCR using the SSR primer pair and genome DNA as a template; and a step of isolating PCR products by size. A kit for detecting the DNA polymorphism of the plant contains the SSR primer pair.
Patent KR-20110134254-A (KR)
Title: Training device and method of point of view and recognition
Inventor: YU NAM GU
IPC: G09B17/04
Filed: 2010-11-12
Abstract: PURPOSE: A vision and recognition training apparatus and method are provided to easily improve vision and recognition capabilities by improving the eyeball muscular strength of a user without a computer. CONSTITUTION: A vision and recognition training apparatus comprises a storage unit(101), an input unit(103), a display unit(105), a user interface control unit(107), a sensing unit(109), a recognizing unit(111), a beam output control unit(113), and a beam output unit(115). The user interface control unit outputs menu information in the display unit and receives information in which a user inputs or selects from the input unit. The user interface control unit commands the drive of the sensing unit and the information to the beam output control unit. The sensing unit irradiates light to an object and collects light which is reflected or transmitted to the objects. The recognizing unit recognizes a letter which is displayed in the object based on the light which is collected. The beam output control unit extracts the output control information of a recognition beam according the information in which the user inputs or selects from the input unit from the storage unit. The beam output unit outputs the recognition beam in the object under the control of the beam output control unit.
Patent KR-20120060084-A (KR)
Title: Light Source Module
Inventor: PARK HYUN JU
IPC: H01L33/62
Filed: 2010-12-01
Abstract: PURPOSE: A light source module is provided to efficiently emit heat generated from a light emitting device to the outside by forming a through hole on a substrate on which a lead frame and a light emitting device package are mounted. CONSTITUTION: A substrate includes a first through hole formed in a thickness direction. Lead frames(21,22) include a second through hole(21a) formed in the thickness direction. A light emitting device(10) is arranged on the lead frame. The light emitting device is electrically connected to the lead frame through a wire(W). A package body(30) fixes a pair of lead frames. A sealing portion(40) seals the light emitting device.
Patent KR-20120063249-A (KR)
Title: Outdoor construction floor unit and a construction method
Inventor: SEO DO MYUNG
IPC: E04F15/02
Filed: 2010-12-07
Abstract: PURPOSE: A prefabricated outdoor floor unit and a construction method thereof are provided to cut off cold air flowing from the ground and to drain rainwater by forming a drain gate on a floor panel. CONSTITUTION: A prefabricated outdoor floor unit comprises a foundation panel(100), first horizontal connection units, a floor panel(200), second horizontal connection units, and a vertical connection unit(300). The foundation panel is supported to the ground through anchor units and horizontally connected to the adjacent foundation panel through the first horizontal connection units. The floor panel is formed on the top of the foundation panel and connected to the adjacent floor panel through the second connection units. The vertical connection unit connects the floor panels to the foundation panel.
Patent KR-20120066468-A (KR)
Title: Apparatus and method for measuring driving workload
Inventor: YOON DAE SUB
IPC: B60K28/02
Filed: 2010-12-14
Abstract: PURPOSE: A device and a method for measuring driving workload are provided to provide objective current workload status of operators by calculating total workload using weighted value which is set in advance. CONSTITUTION: A device for measuring driving workload comprises a calculating unit of driving workload and a warning alarm unit. The driving workload output unit calculates a first workload according to drive information of a vehicle(s100). The driving workload output unit calculates a second workload according to environmental information(s110). The driving workload output unit calculates a third workload according to action information(s120). The driving workload output unit calculates a fourth workload according to personal information(s140). The driving workload output unit calculates a fifth workload according to research information.
Patent KR-20120066761-A (KR)
Title: Robot for coating inner surface of steel pipe
Inventor: KIM SEONG WON
IPC: B05B13/06
Filed: 2010-12-15
Abstract: PURPOSE: A robot for coating inner surface of a steel pipe is provided to form uniform coating layer on inner wall of the steel pipe even under a difficult situation for a main body to keep in a center position. CONSTITUTION: A robot for coating inner surface of a steel pipe comprises a main body(10), a coating material supplying part(20), a material transfer pipe, a rotating arm(40), an injection nozzle area(50), and an interval adjuster(60). In the main body, a transfer unit is installed. The coating material feed part is installed in the main body. In the coating material feed part, coating raw materials are stored. One end of the material transfer pipe is combined with the coating material feed part. The material transfer pipe transfers raw materials provided from the coating material feed part. The rotating arm is installed inside the material transfer pipe. The rotating arm is pivotally combined in one side of the coating material feed part.
Patent KR-20120068463-A (KR)
Title: Positive photoresist composition
Inventor: CHANG WON YOUNG
IPC: G03F7/022
Filed: 2010-12-17
Abstract: PURPOSE: A positive photoresist composition and a method for manufacturing a thin film transistor using the same are provided to improve working environment by reducing the generating amount of bad odor. CONSTITUTION: A positive photoresist composition includes an alkali soluble resin represented by chemical formula 1, a diazide-based photo-sensitive compound, and a mixed solvent. The mixed solvent includes 40-80 weight% of propylene glycol monomethyl ether acetate, 10-40 weight% of ethyl 2-hydroxy propionate, and 1-20 weight% of 3-cyclohexene-1-methanol based on the total weight of the solvent. In chemical formula 1, R9 to R14 are respectively selected from a group including hydrogen atoms, C1 to C6 linear or branched alkyl groups, C1 to C6 linear or branched alkoxy groups, and C3 to C6 cycloalkyl groups; R15 to R18 are respectively selected from a group including hydrogen atoms, C1 to C6 linear or branched alkyl groups, and C6 to C18 aryl groups; and n is 1 to 300.
Patent KR-20120073976-A (KR)
Title: Refractory compositions of high strength plug for tap hole of converter using by waste mg-cr brick
Inventor: JEONG DOO HOA
IPC: C04B35/047
Filed: 2010-12-27
Abstract: PURPOSE: A refractory composition of high intensity plug for converter tap hole using waste magnesite-chrome refractories are provided to reduce discarding cost and to increase source utility rate. CONSTITUTION: A refractory composition of high intensity plug for converter tap hole using waste magnesite-chrome refractories comprises raw materials and binding materials. The raw materials comprise main raw materials and scale powder which is supplementary raw material. The main raw material comprises waste magnesite-chrome refractories, magnesia powder, and alumina powder. The binding material combines the main raw material and supplementary raw material. The raw material comprises 60-70 weight% of the waste magnesite-chrome refractories, 7-10 weight% of magnesia powder, 3-5 weight% of alumina powder, and 20-25 weight% of scale powder. 5-8 parts by weight of the binding material is included based on 100.0 parts by weight of the raw material. 1-3 parts by weight of the powdered phenol resin and 4-5 parts by weight of the liquid phenol resin are included.
Patent KR-20120074435-A (KR)
Title: Martensitic stainless hot rolled steel strip and manufacturing method thereof
Inventor: SONG BYOUNG JUN
IPC: B21B1/40
Filed: 2010-12-28
Abstract: PURPOSE: A martensitic stainless hot rolled steel strip and a manufacturing method thereof are provided to secure the casting safety by preventing a strip breakage and gravity segregation by rapidly cooling the strip when the hot-rolled strip is coiled. CONSTITUTION: A martensitic stainless hot rolled steel strip contains C:0.1~1.5%, Cr:12~15%, Ni: less than 1%, residual Fe, and inevitable impurities. The martensitic stainless hot rolled steel strip is manufactured by a casting process in a twin roll type. An average size of chromium carbide is less than 5μm, and more than 30 chromium carbide per μm^2 formed in a grain boundary. The center gas hole of the martensitic stainless hot rolled steel strip is removed. A method for manufacturing the martensitic stainless hot rolled steel strip is as follows. The molten steel is injected into a pair of rollers, and the martensitic stainless hot rolled steel strip is casted. The casted martensitic stainless hot rolled steel strip is hot-rolled at an in-line rolling mill. The hot-rolled martensitic stainless hot rolled steel strip is coiled, and cooled using a cooling unit(13).
Patent KR-20120077084-A (KR)
Title: Stretch bending device
Inventor: LEE MUN YONG
IPC: B21D7/028
Filed: 2010-12-30
Abstract: PURPOSE: A stretching and bending apparatus is provided to prevent wrinkles and buckling inside a bent of a high-strength formed beam by stretching and bending the high-strength formed beam to control spring back of the formed beam. CONSTITUTION: A stretching and bending apparatus(100) comprises a bending die(10), a bending mold unit, a pair of moving units(50), and a pair of roll mold units(70). The bending mold unit comprises a pair of rotating molds(31) corresponding to both ends of a formed beam and a fixed mold(33) corresponding to the center of the formed beam. The pair of moving units are moved up and down on the top of the bending mold unit and rotated from the center to both ends of the formed beam fixed to the bending mold unit. The pair of roll mold units are respectively installed in the pair of moving units and press the top and both sides of the formed beam with rollers to bend the formed beam.
Patent KR-20120077662-A (KR)
Title: Remote control system for lighting instruments of house
Inventor: SHIN SUNG SIK
IPC: H04Q9/00
Filed: 2010-12-30
Abstract: PURPOSE: A remote control system of lighting devices in a house is provided to conveniently control on/off, the illuminance, and lighting time of lighting devices in a house according to wireless lighting control signals. CONSTITUTION: A lighting control module(10) comprises a relay(11) which is electrically connected between a commercial AC power line(1) and a lighting device(20) and turned on/off according to a relay control signal from a lighting control unit(14). A voltage control unit(12) is serially connected between the relay and the lighting device and controls voltage supplied to the lighting device according to a voltage control signal from the lighting control unit. A converting unit(13) converts the commercial AC power into the DC power. A memory(15) stores control codes for interpreting an ID and a lighting control signal. A receiving unit(16) receives IDs and lighting control signals transmitted from a fixed remote controller(30) or a mobile remote controller(50).
Patent KR-20100046151-A (KR)
Title: Electrical machine with openings in the bearing shield
Inventor: BRACH KARSTEN
IPC: H02K9/16
Filed: 2008-07-23
Abstract: In order to enable exchangeability of underlying inverters in an electrical machine with a drag-cup rotor (7) and inverters (9), it is proposed that the bearing shield (10) on which the drag-cup rotor (7) is mounted is equipped with one or more openings (3). The inverter (9) arranged axially behind an opening or the control device arranged axially behind an opening can be removed from the drag-cup rotor (7) through the opening. Particularly, it is not necessary that the stator (6) together with the inverters (9) be rotatably mounted in the electrical machine.
Patent KR-20100040902-A (KR)
Title: Novel herbicides
Inventor: JEANMART STEPHANE ANDRE MARIE
IPC: C07D239/38
Filed: 2008-07-30
Abstract: Bicyclic dione compounds, and derivatives thereof, which are suitable for use as herbicides. formula (I)
Patent KR-20100092438-A (KR)
Title: Spectrometry device for fluid analysis
Inventor: FOURNEL JOHAN
IPC: G01J3/10
Filed: 2008-09-26
Abstract: A spectrometer includes: a lighting device (LSRC) configured to generate a light beam covering a wavelength band, a probe configured so that the light beam coming from the lighting device interacts with a fluid to be analyzed, and a spectrum analyzing device configured to receive the light beam after it has interacted with the fluid to be analyzed, and to provide light intensity measurements for various ranges of wavelengths. The lighting device includes several light-emitting components (1a-1c) emitting light in various ranges of wavelengths, and a mixing optical component (3) fixed onto the emitting surface of the light-emitting components (1a-1g), to combine the light flows emitted by the light-emitting components into a resulting light beam covering the wavelength band, and guide the resulting light flow to the probe.
Patent KR-20100101085-A (KR)
Inventor: RINALDI FABRIZIO C
IPC: F02M35/024
Filed: 2008-11-14
Abstract: 미립자 필터 카트리지(particulate Filter Cartridge)가 천공된 지지 튜브(Perforated Support Tube)를 둘러싸는 직조 금속 섬유 필터 매체(Woven Metal Fiber Filter Medium)를 포함한다. 필터 매체는 마주보는 단부에서 지지 튜브쪽으로 하향 절곡(Crimped down)되며, 절곡된 영역에서 지지 튜브에 용접된다. 그러한 다수의 카트리지가 서로의 내부에 수용될 수 있으며, 미립자 필터 어셈블리를 형성하기 위하여 적절한 배기 가스 흐름 방향 칸막이(Baffles)에 의하여 분리된다.
Patent KR-20100099118-A (KR)
Inventor: HATANAKA TADASHI
IPC: C08G63/123
Filed: 2008-10-16
Abstract: 경화막형성 후에는 높은 용제내성, 액정배향성, 고투명성 및 고평탄화성을 나타내며 또한 경화막형성 시에는 칼라 필터의 평탄화막 제작라인에서 적용이 가능한 글리콜계용제에 용해할 수 있는 재료를 제공하는 것이다. 
하기 식(1)로 나타나는 구조단위를 포함하는 폴리에스테르 중합체를 함유하는 열경화막 형성용 폴리에스테르 수지 용액 및 이들로 얻어지는 경화막, 액정 배향층 및 평탄화막. 
[화학식 1] 
   
(식 중,  A,  B는 환구조를 포함하는 유기기를 나타낸다.)
Patent KR-20100086013-A (KR)
Title: System and method for authenticating a context transfer
Inventor: BLOMMAERT MARC
IPC: H04W12/04
Filed: 2008-10-27
Abstract: The user equipment (UE) and the Mobility Management Entity (MME) in an evolved 3GPP system generate authentication material that can be carried inside a packet switched network temporary mobile station identifier (P-TMSI) signature field of a Universal Mobile Telecommunications System (UMTS) signaling message from the UE to a UMTS/GPRS serving GPRS support node (SGSN) in a UMTS or GPRS Terrestrial Radio Access Network (UTRAN) or in a GSM/Edge Radio Access Network (GERAN), as well as from the SGSN to the MME of the evolved 3GPP system. The MME authenticates a context transfer request from the UTRAN/GERAN system based on the transferred authentication material and knowledge of how to create or to verify the authentication material. Additionally, the MME and the UE derive or verify authentication material, based on at least one user-specific key, for embedding in the P-TMSI signature field in legacy 3GPP signalling.
Patent KR-20100097212-A (KR)
Inventor: GRILLOT PATRICK N
IPC: H01L33/02
Filed: 2008-12-15
Abstract: 본 발명의 몇몇 실시예에서, 투명 기판 AlInGaP 장치는 종래의 에칭 정지 층보다 덜 흡수할 수 있는 에칭 정지 층을 포함한다.  본 발명의 몇몇 실시예에서, 투명 기판 AlInGaP 장치는 종래의 접합 계면보다 낮은 순방향 전압을 제공하도록 구성될 수 있는 접합 계면을 포함한다.  장치 내의 흡수 및/또는 순방향 전압의 감소는 장치의 효율을 개선할 수 있다.
Patent KR-20100111276-A (KR)
Inventor: ZHENG GUANGHONG
IPC: H01M6/50
Filed: 2008-04-09
Abstract: 소정 시점에 전지의 방전 용량을 결정하는 것, 전지의 기능 종료점에서 방전 용량을 결정하는 것, 및 소정 시점에서의 전지의 방전 용량과 전지의 기능 종료점에서의 전지의 방전 용량의 함수로서 소정 시점에서 전지에 남은 연료를 결정하는 것을 포함하는, 전지의 수명 종료를 결정하는 방법이 개시되었다. 결정된 남아 있는 연료는 전지의 수명 종료를 지시한다.
Patent KR-20110003325-A (KR)
Inventor: PAILA TONI JUHANI
IPC: G06F15/16
Filed: 2009-02-20
Abstract: 관련 콘텐트의 소비 상태에 따라 리치 미디어 환경(RME) 정보의 행동 및 사용법을 변경하는 시스템 및 방법이 제공된다. 당해 콘텐트가 '라이브'로 소비되어지고 있는지 또는 당해 콘텐트가 '라이브' 전송 이후에 늦게 재생되어지고 있는지 여부에 따라 RME 정보를 여러가지 방식들로 사용할 수 있는 메커니즘들이 제공된다. RME 장면 업데이트 및/또는 장면 기술은 미디어 재생 및 라이브 소비 중 어느 하나 동안 사용하기에 유효한 연관 자료가 있는 선택가능한 태그나 식별부(identification)를 포함할 수 있다. 특정 행동 선택사항도 또한 그 장면 업데이트 및/또는 장면 기술 스크립트에 내재해 있을 수 있어서, 그 스크립트가 미디어 소비의 상태에 기초하여 RME의 행동을 결정할 수 있게 된다. 게다가, 스크립트에 의해 참조되는 리소스들이 콘텐트가 렌더링되기 전에 인출(fetch)될 수 있는데, 여기서 그 리소스들은 그 콘텐트가 재생 세션 동안인지 또는 라이브로 소비되어지고 있는지 여부에 따라 존재하거나, 부재하거나, 또는 변경될 수도 있다.
Patent KR-20100123776-A (KR)
Inventor: GAAL PETER
IPC: H04B7/26
Filed: 2009-03-26
Abstract: 무선 통신 시스템에서 물리 자원들에 가상 자원들을 매핑하기 위한 기술들이 제시된다.  일 양상에서, 가상 자원(예를 들면, 가상 자원 블록)이 제1 매핑 함수에 기반하여 물리 자원들의 선택된 세트의 물리 자원에 매핑될 수 있고, 상기 제1 매핑 함수는 선택된 서브세트의 비-인접한 물리 자원들에 인접한 가상 자원들을 매핑할 수 있다.  그리고 나서, 선택된 서브세트의 물리 자원이 제2 매핑 함수에 기반하여 복수의 가용한 물리 자원들 중에서 할당된 물리 자원에 매핑될 수 있다.  일 설계에서, 제1 매핑 함수는 (i) 가상 자원의 인덱스를 임시 인덱스에 매핑하는 재-매핑 함수 및 (ii) 선택된 서브세트의 물리 자원의 인덱스에 임시 인덱스를 매핑하는 퍼뮤테이션 함수(예를 들면, 비트-반전된 로우-칼럼 인터리버)를 포함할 수 있다.
Patent KR-20110037934-A (KR)
Inventor: KUNIMOTO KEIJIROU
IPC: F24D15/00
Filed: 2009-07-03
Abstract: 국부 등의 세정 후에, 그 국부에 온풍을 송풍하는 온풍 건조부와, 그 국부에 공기를 분사하여 물방울을 제거하는 공기 분사부를 구비하는 위생 세정 장치에 있어서, 온풍의 송풍 온도를 보정하는 송풍 온도 보정부(63)와, 연산부(61)를 더 구비하고 있다.  송풍 온도 보정부(63)는, 기동 단계에서는, 상기 송풍 온도를, 가열치보다 높은 온도치로서 설정되는 기동 조정치로 보정하고, 연산부(61)는, 상기 기동 단계에서는, 상기 송풍 온도를 상기 가열치로부터 상기 기동 조정치로 변경하고, 기동 단계에 계속되는 가열 단계에서는, 상기 송풍 온도를 상기 가열치로 하도록, 상기 온풍 건조부를 제어한다.  이에 의해, 세정 후의 국부 등을 건조시키는 건조 기구를 구비한 위생 세정 장치에 있어서, 사용자에 대하여 지나친 차가움 및 뜨거움을 주지 않고, 단시간에 효율적으로 피세정면을 건조시킬 수 있다.
Patent KR-20110020834-A (KR)
Inventor: HOISINGTON PAUL A
IPC: B41J29/38
Filed: 2009-05-06
Abstract: 압전 프린트헤드에서 전기적 쇼트를 검출하기 위한 장치, 방법, 및 유체 배출 시스템이 개시된다. 상기 장치는 압전 액추에이터, 상기 압전 액추에이터에 드레인이 접속된 트랜지스터, 상기 트랜지스터의 소스와 드레인에 접속된 다이오드, 상기 트랜지스터의 드레인에서의 전압이 소정 전압보다 높은지의 여부를 검출하도록 구성된 검출 회로, 및 상기 트랜지스터의 드레인에서의 전압이 소정 전압보다 높은 것으로 검출됨에 응답하여 상기 트랜지스터를 오프시키도록 구성된 디스에이블링 회로를 포함한다.
Patent KR-20120079193-A (KR)
Inventor: LEE JIN SEOK
IPC: H02H7/20
Filed: 2011-01-04
Abstract: PURPOSE: An USB power supply system for vehicles is provided to prevent a power supply device from becoming damaged if external devices are in an abnormal state caused by over-current. CONSTITUTION: An USB power supply system for vehicles comprises a power monitoring unit(500) and a power control unit(800). The power monitoring unit outputs monitoring information by monitoring the operating power states of external devices connected to an USB port in real time. The power control unit secludes or supplies power to the external devices according to the monitoring information.
Patent KR-20120080083-A (KR)
Title: Refrigerator
Inventor: LEE HOON BONG
IPC: F25D23/00
Filed: 2011-01-06
Abstract: PURPOSE: A refrigerator is provided to reduce electric charges by using the refrigerator when the electric charges are cheaper than usual because the electric charges are displayed on displays. CONSTITUTION: A refrigerator comprises displays(12,13), and a control unit. The displays indicate information. The displays comprise a first display unit and a second display unit. The first display indicates the information about an additional function except for a cooling function. The second display indicates the information about the cooling function. The contents of the first display and second display are different from each other. The control unit controls the displays.